Lines Matching defs:chrec_before
658 add_to_evolution_1 (unsigned loop_nb, tree chrec_before, tree to_add,
663 switch (TREE_CODE (chrec_before))
666 if (CHREC_VARIABLE (chrec_before) <= loop_nb)
670 type = chrec_type (chrec_before);
673 if (CHREC_VARIABLE (chrec_before) < loop_nb)
676 left = chrec_before;
683 var = CHREC_VARIABLE (chrec_before);
684 left = CHREC_LEFT (chrec_before);
685 right = CHREC_RIGHT (chrec_before);
696 left = add_to_evolution_1 (loop_nb, CHREC_LEFT (chrec_before),
698 right = CHREC_RIGHT (chrec_before);
700 return build_polynomial_chrec (CHREC_VARIABLE (chrec_before),
706 if (chrec_before == chrec_dont_know)
709 left = chrec_before;
850 add_to_evolution (unsigned loop_nb, tree chrec_before, enum tree_code code,
857 return chrec_before;
869 fprintf (dump_file, " (chrec_before = ");
870 print_generic_expr (dump_file, chrec_before, 0);
881 res = add_to_evolution_1 (loop_nb, chrec_before, to_add, at_stmt);